3736287

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 20

約数和(自身を含む): 5633760

約数和(自身を除く): 1897473

約数列:

[1, 3, 9, 27, 81, 193, 239, 579, 717, 1737, 2151, 5211, 6453, 15633, 19359, 46127, 138381, 415143, 1245429, 3736287]

約数ペア:

[(1, 3736287), (3, 1245429), (9, 415143), (27, 138381), (81, 46127), (193, 19359), (239, 15633), (579, 6453), (717, 5211), (1737, 2151)]